First National Bank Promotes Trout to Assistant Vice President - Commercial Banking

May 27, 2010

State College, PA – May 27, 2010--First National Bank has announced the promotion of Jeremiah Trout to Assistant Vice President in the Business Banking Unit of their Commercial Banking Division. Trout manages relationships for the Commercial portfolio in Juniata, Mifflin, and Huntingdon counties in Pennsylvania. He reports to Senior Vice President and Market Manager, William Joseph.

In addition to relationship management for First National Bank, Trout has had tenure as a credit analyst for the commercial portfolio. He is a graduate of Delaware Valley College and currently is a Board Member of the Juniata Kiwanis in Mifflintown serving on the fundraising committee.

Jerry and his wife, Destiny, reside in Mifflintown, Pennsylvania. They are the parents of Jaric, Cassett, and Teagan Trout.

About First National Bank of Pennsylvania

First National Bank of Pennsylvania, the largest subsidiary of F.N.B. Corporation (NYSE: FNB), has over 220 full-service locations in Pennsylvania and Ohio, and loan production offices in Florida.

About F.N.B. Corporation

F.N.B. Corporation, headquartered in Hermitage, PA, is a diversified financial services company with total assets of $8.8 billion as of March 31, 2010. F.N.B. Corporation is a leading provider of commercial and retail banking, leasing, wealth management, insurance, merchant banking and consumer finance services in Pennsylvania and Ohio, where it owns and operates First National Bank of Pennsylvania, First National Trust Company, First National Investment Services Company, LLC, F.N.B. Investment Advisors, Inc., First National Insurance Agency, LLC, F.N.B. Capital Corporation, LLC, Regency Finance Company and F.N.B. Commercial Leasing. It also operates consumer finance offices in Tennessee and loan production offices in Pennsylvania and Florida.

The common stock of F.N.B. Corporation trades on the New York Stock Exchange under the symbol “FNB”. Investor information is available on F.N.B. Corporation’s Web site at www.fnbcorporation.com.